/*
  ==============================================================================

   This file is part of the JUCE library.
   Copyright (c) 2022 - Raw Material Software Limited

   JUCE is an open source library subject to commercial or open-source
   licensing.

   By using JUCE, you agree to the terms of both the JUCE 7 End-User License
   Agreement and JUCE Privacy Policy.

   End User License Agreement: www.juce.com/juce-7-licence
   Privacy Policy: www.juce.com/juce-privacy-policy

   Or: You may also use this code under the terms of the GPL v3 (see
   www.gnu.org/licenses).

   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
   DISCLAIMED.

  ==============================================================================
*/

namespace juce::midi_ci
{

/**
    An interface with methods that can be overridden to customise how a Device
    implementing profiles responds to profile inquiries.

    @tags{Audio}
*/
struct ProfileDelegate
{
    ProfileDelegate() = default;
    virtual ~ProfileDelegate() = default;
    ProfileDelegate (const ProfileDelegate&) = default;
    ProfileDelegate (ProfileDelegate&&) = default;
    ProfileDelegate& operator= (const ProfileDelegate&) = default;
    ProfileDelegate& operator= (ProfileDelegate&&) = default;

    /** Called when a remote device requests that a profile is enabled or disabled.

        Old MIDI-CI implementations on remote devices may request that a profile
        is enabled with zero channels active - in this situation, it is
        recommended that you use ProfileHost::enableProfile to enable the
        default number of channels for that profile.
    */
    virtual void profileEnablementRequested ([[maybe_unused]] MUID x,
                                             [[maybe_unused]] ProfileAtAddress profileAtAddress,
                                             [[maybe_unused]] int numChannels,
                                             [[maybe_unused]] bool enabled) = 0;
};

} // namespace juce::midi_ci
